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Hereditary Neuropathy - complex v0.274 HEXA Sangavi Sivagnanasundram edited their review of gene: HEXA: Added comment: Established gene disease associated with >3 unrelated individuals with neuropathy as a clinical feature.
Mutations in HEXA gene cause juvenile gm2 gangliosidosis (jGM2) and Tay Sachs is a well established form of jGM2.

PMID: 17015493
One individual with variant in HEXA and diagnosis of Tay Sachs

PMID: 18642377
Multiple individuals diagnosed with late onset tay-Sachs and identified to have axonal polyneuropathy in 8 individuals.; Changed rating: GREEN; Changed publications: 17015493, 18642377, 3159334, 1838393
Hereditary Neuropathy - complex v0.201 MFF Zornitza Stark Phenotypes for gene: MFF were changed from Leigh-like syndrome, developmental delay, optic atrophy, seizures, sensory-motor neuropathy with SNCV, Leigh syndrome-like MRI brain (T2 high signal of basal ganglia and subthalamic nucleus) to Encephalopathy due to defective mitochondrial and peroxisomal fission 2 MIM# 617086
Hereditary Neuropathy - complex v0.127 GAN Zornitza Stark Marked gene: GAN as ready
Hereditary Neuropathy - complex v0.127 GAN Zornitza Stark Gene: gan has been classified as Green List (High Evidence).
Hereditary Neuropathy - complex v0.127 GAN Zornitza Stark Phenotypes for gene: GAN were changed from HMSN; Giant axonal neuropathy-1 to Giant axonal neuropathy-1, MIM# 256850
Hereditary Neuropathy - complex v0.126 GAN Zornitza Stark Publications for gene: GAN were set to
Hereditary Neuropathy - complex v0.125 GAN Chirag Patel reviewed gene: GAN: Rating: GREEN; Mode of pathogenicity: None; Publications: PMID: 11062483; Phenotypes: Giant axonal neuropathy-1, MIM# 256850; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Hereditary Neuropathy - complex v0.64 MCM3AP Zornitza Stark edited their review of gene: MCM3AP: Added comment: PMID: 32202298 - Woldegebriel et al 2020 - report a further two families, one in the Netherlands and one in Estonia, with probands with compound heterozygous variants in MCM3AP and a peripheral neuropathy with or without impaired intellectual development (MIM 618124) phenotype. The child from the Netherlands presented with severe hypotonia and intellectual disability. The two siblings from the Estonian family had severe generalized epilepsy and mild spastic diplegia. Functional studies using skin fibroblasts from these and other affected patients showed that disease variants result in depletion of GANP (encoded by MCM3AP) except when they alter critical residues in the Sac3 mRNA binding domain. GANP depletion was associated with more severe phenotypes compared with the Sac3 variants.; Changed publications: 24123876, 28633435, 28969388, 29982295, 32202298
Hereditary Neuropathy - complex v0.0 MFF Bryony Thompson gene: MFF was added
gene: MFF was added to Hereditary Neuropathy - complex_RMH. Sources: Royal Melbourne Hospital,Expert Review Green
Mode of inheritance for gene: MFF was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: MFF were set to Leigh-like syndrome, developmental delay, optic atrophy, seizures, sensory-motor neuropathy with SNCV, Leigh syndrome-like MRI brain (T2 high signal of basal ganglia and subthalamic nucleus)
Hereditary Neuropathy - complex v0.0 SURF1 Bryony Thompson gene: SURF1 was added
gene: SURF1 was added to Hereditary Neuropathy - complex_RMH. Sources: Royal Melbourne Hospital,Expert Review Green
Mode of inheritance for gene: SURF1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: SURF1 were set to Leigh syndrome, due to COX IV deficiency, 256000; HMSN; Leigh syndrome (early onset progressive neurodegeneration of the brain stem, basal ganglia and spinal cord), neuropathy with SNCV
Hereditary Neuropathy - complex v0.0 GAN Bryony Thompson gene: GAN was added
gene: GAN was added to Hereditary Neuropathy - complex_RMH. Sources: Royal Melbourne Hospital,Expert Review Green
Mode of inheritance for gene: GAN was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: GAN were set to HMSN; Giant axonal neuropathy-1